The G.SKILL F3-10600CL9D-8GBNT 8GB Memory Kit consists of two 4GB DDR3-1333 DIMM RAM modules, totaling 8GB of memory capacity. Designed for high performance, this memory kit is ideal for upgrading your computer's memory capacity to improve overall speed and efficiency. With a total of 8GB of memory, this kit is perfect for enhancing the performance of your system, especially for multitasking and running demanding applications. The G.SKILL brand is known for its reliable and high-quality memory products, making this memory kit a dependable choice for boosting your computer's performance.